Updated September 29, 2026 · BrokerCue Editorial Team
Charles Schwab vs Interactive Brokers
What sets them apart
| Compare |  Charles Schwab |  Interactive Brokers |
|---|---|---|
| Markets | Stocks, ETFs, Options, Futures, Bonds, Funds | Bonds, ETFs, Forex, Funds, Futures, Options, StocksCovers more |
| Regulators | SIPC | SEC, FCA, SIPCCovers more |
| Margin rate | 12.075% | 4.38%Lower |
| Platforms | Thinkorswim, Schwab Mobile | Client Portal, IBKR Desktop, IBKR Mobile, Trader Workstation |
| Account types | IRA, Roth IRA, Joint, Corporate | ISA, SIPP, IRA, Joint, Corporate |
| Account fee | $0 | Not confirmed |
| Inactivity fee | $0 | Not confirmed |
| Interest on cash | Not confirmed | 3.38% |
Same on both: Minimum deposit ($0), Stock trade fee ($0), Investor protection (SIPC up to USD 500,000), Options contract fee ($0.65).
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Key differences
- Interactive Brokers scores higher overall: 9.6 vs 9.0.
- Regulators: only Interactive Brokers offers SEC, FCA.
- Interactive Brokers is licensed in 1 more country.
- Margin rate is lower at Interactive Brokers: 4.38% vs 12.075%.
- Markets: only Interactive Brokers offers Forex.
- Platforms: only Charles Schwab offers Thinkorswim, Schwab Mobile.
- Platforms: only Interactive Brokers offers Client Portal, IBKR Desktop, IBKR Mobile.
- Account types: only Charles Schwab offers Roth IRA.
- Account types: only Interactive Brokers offers ISA, SIPP.
- Support channels: only Charles Schwab offers Chat, Phone.
Our verdict on each
Charles Schwab
Charles Schwab suits investors who want a wide US market range at a low running cost, with $0 on stock trades and an account fee of $0. It is less suited to those who want forex, CFDs or crypto on the same account.
Interactive Brokers
Interactive Brokers suits investors who want a single account across ISA, SIPP, IRA, joint and corporate holdings, with stocks, bonds, funds, forex, options and futures behind it. It ranks 1 of 213 brands on minimum deposit at $0, and stock trades are charged at $0.
Score breakdown
| Area | Charles Schwab | Interactive Brokers |
|---|---|---|
| Cost | 9.1Stock trades cost $0, the account fee is $0 and the inactivity fee is $0. Options contracts add $0.65. | 9.3HigherStock trades cost $0, the minimum deposit is $0 and an options contract costs $0.65. |
| Offer | 9.5 | 9.6HigherAccount types cover isa, sipp and ira, and the market list spans bonds, etfs and forex. |
| Trust | 8.6 | 9.8Higher |
Licences and countries
| Country | Charles Schwab | Interactive Brokers |
|---|---|---|
| United States | SIPC SIPC member 16514 | SIPC SIPC member 53615 |
| United Kingdom | Not confirmed | FCA 208159 |
Positions in our rankings
| Ranking | Charles Schwab | Interactive Brokers |
|---|---|---|
| Stock and ETF brokers | 129 of 490 | 35 of 490 |
| Options trading platforms | 50 of 103 | 7 of 103 |
| Futures trading platforms | 33 of 83 | 8 of 83 |
| Margin trading brokers | 15 of 22 | 4 of 22 |
| Robo-advisors | 51 of 153 | 10 of 153 |
If neither fits
Nexo has margin rate at 1.9%, against 12.075% for Charles Schwab and 4.38% for Interactive Brokers.
Nexo reviewWhere these facts come from
Charles Schwab
- schwab.com: 9 facts, checked September 26, 2026
- sipc.org: 3 facts, checked September 26, 2026
- moneysmart.hk: 2 facts, checked September 26, 2026
- bankrate.com: 1 fact, checked September 26, 2026
- public.com: 1 fact, checked September 26, 2026
Interactive Brokers
- interactivebrokers.com: 9 facts, checked September 26, 2026
- brokersway.com: 2 facts, checked September 26, 2026
- toponlineforexbrokers.com: 2 facts, checked September 26, 2026
- euinvestinghub.com: 1 fact, checked September 26, 2026
- eupersonalfinance.eu: 1 fact, checked September 26, 2026
Every fact side by side
| Fact | Charles Schwab | Interactive Brokers |
|---|---|---|
| Features | Fractional shares, Demo account, Mobile appCovers more | Fractional shares, Mobile app |
| Pricing model | Commission free | Commission free, Low feesCovers more |
| Legal entity | CHARLES SCHWAB & CO INC | INTERACTIVE BROKERS LLC |
| Headquarters | United States | United States |
| Founded | Not confirmed | 1978 |
| Support channels | Chat, Phone, Help centre | Help centre, Community |
Robo-advisors
| Fact | Charles Schwab | Interactive Brokers |
|---|---|---|
| Management fee | 0% | Not confirmed |
| Minimum investment | $5,000 | Not confirmed |
| Portfolio types | ETF, CashCovers more | ETF |
Where each stands against the rest
| Fact | Charles Schwab | Interactive Brokers | Median |
|---|---|---|---|
| Minimum deposit | $0below the median | $0below the median | $10 |
| Stock trade fee | $0at the median | $0at the median | $0 |
| Account fee | $0at the median | Not confirmed | $0 |
| Inactivity fee | $0at the median | Not confirmed | $0 |
| Margin rate | 12.075%highest quarter | 4.38%below the median | 8.79% |
| Options contract fee | $0.65above the median | $0.65above the median | $0.59 |
Median across 99 listed brokers.
Pros and cons
Charles Schwab
Pros
- Stock trades cost $0 and there is an account fee of $0, so holding a balance costs nothing to keep open
- No inactivity charge either, with an inactivity fee of $0, so an unused account is not billed
- Markets run stocks, etfs and options, which covers shares, exchange traded funds, options, futures, bonds and funds in one place
Cons
- Options contracts carry a fee of $0.65 each, so a derivative trade costs more than the $0 charged on a stock trade
- The listed markets are stocks, etfs and options, and forex, contracts for difference and crypto are not among them
- Support runs on chat, phone and help centre, and email is not among those channels
Interactive Brokers
Pros
- A stock trade costs $0 and the minimum deposit is $0, the pairing behind rank 1 of 161 on stock trade fees among the brokers tracked here.
- The account types listed cover isa, sipp and ira, so an ISA, SIPP, IRA, joint or corporate account all sit under a single provider.
- bonds, etfs and forex puts stocks, ETFs, bonds, funds, forex, options and futures on the same account, with a margin rate of 4.38% for geared positions.
Cons
- Support runs on help centre and community, so a phone line and live chat sit outside the offer.
- bonds, etfs and forex covers shares, ETFs, bonds, funds, forex, options and futures but leaves out crypto and CFDs, which eToro lists in stocks, etfs and forex.
- An options contract costs $0.65 against a stock trade at $0, so options strategies pay a visible premium per contract.
Who each suits
Charles Schwab
Who it suits
- Investors buying US shares and exchange traded funds who care about what each trade costs
- Retirement savers who want tax-advantaged accounts next to a taxable account
- Fractional share investors building a position gradually with small monthly amounts
Who should look elsewhere
- Anyone wanting forex, contracts for difference or crypto, where eToro lists stocks, etfs and forex against Schwab's stocks, etfs and options
- Traders who want a per contract derivative fee waived, since options cost $0.65 here
- Investors starting a managed portfolio with less than the $5,000 the service asks for
Interactive Brokers
Who it suits
- Investors holding money across several wrappers, since the account types listed cover isa, sipp and ira.
- Traders who want options, futures, forex and bonds alongside shares on a single account, per bonds, etfs and forex.
- Anyone starting with a small balance: the minimum deposit is $0 and fractional shares appear in the feature list (fractional shares and mobile app).
Who should look elsewhere
- Anyone who trades crypto or CFDs, since bonds, etfs and forex leaves both out while eToro lists them in stocks, etfs and forex.
- Readers who want a stated entry figure as a signal of the provider's target size, since Vantage publishes $5 where this broker's minimum is $0.
Country by country
| Country | Charles Schwab | Interactive Brokers |
|---|---|---|
| United States | Yes | No |
Questions about each
Charles Schwab
How much does it cost to trade stocks at Charles Schwab?+
Stock trades cost $0, and there is no account charge on top, with the account fee at $0. Trading is commission free, so the cost of a buy or sell is not driven by a per trade ticket. Options are the exception, priced at $0.65 per contract.
Is there an inactivity fee if I leave my account empty?+
The inactivity fee is $0, so an unused brokerage account is not billed for sitting still. That keeps a dormant account free to hold, which matters if you fund once and add to it occasionally. The same applies to the account fee, which is $0.
Interactive Brokers
What does it cost to trade shares?+
A stock trade is charged at $0 and the minimum deposit is $0, so opening an account and dealing in shares carry no charge. The money sits in derivatives and leverage instead, where an options contract costs $0.65 and the margin rate is listed at 4.38%.
Is my money protected?+
The regulatory list runs to SEC, FCA and SIPC, and investor protection is stated as SIPC up to USD 500,000. The UK entry is the FCA under licence 208159, while the US side names the SEC and the SIPC membership SIPC member 53615. The protection figure describes the scheme stated for the account and says nothing about how a trade performs.
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